NEED HELP 2004 ENVOY KEY FOB REMOT START
12-05-2022, 06:58 PM
#1
Junior Member
Posts like a V-Tak
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NEED HELP 2004 ENVOY KEY FOB REMOT START
GOT A 4 BUTTON REPLACEMENT FOB (IDENTACAL TO THE OTHER I HAVE) SAME FCC ID #, WENT TO PROGRAM IT BUT IT WILL NOT PROGRAM. KEY IN INGITION, HOLD LOCK BUTTON DOWN, 2 QUICK CYCLES OF THE SWITCH, RELEASE LOCK BUTTON, LOCKS FUNCTION TELLING ME IT IS IN THE PROGRAMING MODE, HOLD BOTH THE LOCK & UNLOCK BUTTONS DOWN TOGETHER BUT WILL NOT PROGRAM THE REMOTE. I KNOW THESE INSTRUCTIONS ARE FOR THE FACTORY 3 BUTTON REMOTE WITH OUT REMOTE START, BUT THESE ARE THE ONLY INSTRUCTIONS I CAN FIND, CAN ANYBOBY SHED ANY LIGHT ON THE CORRECT WAY TO PROGRAM ONE WITH THE REMOTE START FUNCTION? THE OTHER STILL WORK BUT NOT ALWAYS, NEW BATTERIES IN IT AND THE NEW REPLACEMENT FOB. AND THEY ARE IDENTICAL TO EACH OTHER, ALL #'* MATCH INSIDE AND OUT
THANKS MIKE
THANKS MIKE
12-05-2022, 08:09 PM
#2
Senior Member
True Car Nut
Why all the yelling?
12-05-2022, 09:54 PM
#4
Senior Member
True Car Nut
I believe you need a scan tool.
12-10-2022, 02:19 PM
#5
Senior Member
True Car Nut
I agree, or a locksmith that does has the right equipment.
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